JPH0443291Y2 - - Google Patents

Info

Publication number

JPH0443291Y2

JPH0443291Y2 JP13222286U JP13222286U JPH0443291Y2 JP H0443291 Y2 JPH0443291 Y2 JP H0443291Y2 JP 13222286 U JP13222286 U JP 13222286U JP 13222286 U JP13222286 U JP 13222286U JP H0443291 Y2 JPH0443291 Y2 JP H0443291Y2

Authority

JP

Japan

Prior art keywords

mold

spool

columnar

molding

cavity

Prior art date

1986-08-29

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005520 cutting process Methods 0.000 claims description 18
• 238000000465 moulding Methods 0.000 claims description 15
• 239000011347 resin Substances 0.000 claims description 7
• 229920005989 resin Polymers 0.000 claims description 7
• 238000002347 injection Methods 0.000 description 16
• 239000007924 injection Substances 0.000 description 16
• 230000006835 compression Effects 0.000 description 13
• 238000007906 compression Methods 0.000 description 13
• 239000000463 material Substances 0.000 description 12
• 238000000748 compression moulding Methods 0.000 description 9
• 238000000034 method Methods 0.000 description 8
• 238000001746 injection moulding Methods 0.000 description 7
• 239000012768 molten material Substances 0.000 description 4
• 230000000694 effects Effects 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 230000013011 mating Effects 0.000 description 2
• 230000000052 comparative effect Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 235000012054 meals Nutrition 0.000 description 1
• 230000007246 mechanism Effects 0.000 description 1
• 238000007711 solidification Methods 0.000 description 1
• 230000008023 solidification Effects 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1